Novel high-rise building safety protection escape device
The utility model discloses a novel high-rise building safety protection escape device. INCLUDING A FIRST RAIL, a plurality of fixing frames are fixed on the first rail; the upper end of the fixing frame is fixed to a ceiling. A sliding groove is formed in the first rail in a penetrating mode. A sli...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a novel high-rise building safety protection escape device. INCLUDING A FIRST RAIL, a plurality of fixing frames are fixed on the first rail; the upper end of the fixing frame is fixed to a ceiling. A sliding groove is formed in the first rail in a penetrating mode. A sliding rod is arranged in the sliding groove in a sliding mode, pulleys are rotatably connected to thetwo sides of the upper end of the sliding rod, the lower ends of the two pulleys abut against the upper end of the first rail, a speed reducing device is arranged on the sliding rod, a connecting rodis rotatably connected to the lower end of the sliding rod, and a first bearing rod is fixed to the lower end of the connecting rod. According to the utility model, an escape person does not need toconsume too much physical strength during escape; by the adoption of the technical scheme, people can slide downstairs quickly and orderly, escape efficiency is greatly improved, trampling accidents caused by congestion are avo |
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